Centralized pin configuration
USB pin configuration is not moved into header, since it cannot reasonably be changed on SAMD11 platform. In order to change the UART pin configuration, the SERCOM interface configuration has to be changed, too. Thus those configuration defines are moved into the `hal_config.h' header as well.
This commit is contained in:
ooxi
parent
b96db1578c
commit
e20321b757
@ -31,13 +31,9 @@
|
||||
|
||||
/*- Includes ----------------------------------------------------------------*/
|
||||
#include "samd11.h"
|
||||
#include "hal_gpio.h"
|
||||
#include "hal_config.h"
|
||||
|
||||
/*- Definitions -------------------------------------------------------------*/
|
||||
HAL_GPIO_PIN(SWCLK_TCK, A, 14)
|
||||
HAL_GPIO_PIN(SWDIO_TMS, A, 15)
|
||||
HAL_GPIO_PIN(nRESET, A, 9)
|
||||
|
||||
#define DAP_CONFIG_ENABLE_SWD
|
||||
//#define DAP_CONFIG_ENABLE_JTAG
|
||||
|
||||
|
||||
57
platform/samd11_vcp/hal_config.h
Normal file
57
platform/samd11_vcp/hal_config.h
Normal file
@ -0,0 +1,57 @@
|
||||
/*
|
||||
* Copyright (c) 2021, Alex Taradov <alex@taradov.com>
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. The name of the author may not be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _HAL_CONFIG_H_
|
||||
#define _HAL_CONFIG_H_
|
||||
|
||||
/*- Includes ----------------------------------------------------------------*/
|
||||
#include "hal_gpio.h"
|
||||
|
||||
/*- Definitions -------------------------------------------------------------*/
|
||||
HAL_GPIO_PIN(SWCLK_TCK, A, 14)
|
||||
HAL_GPIO_PIN(SWDIO_TMS, A, 15)
|
||||
HAL_GPIO_PIN(nRESET, A, 9)
|
||||
|
||||
HAL_GPIO_PIN(VCP_STATUS, A, 2);
|
||||
HAL_GPIO_PIN(DAP_STATUS, A, 4);
|
||||
HAL_GPIO_PIN(BOOT_ENTER, A, 31);
|
||||
|
||||
HAL_GPIO_PIN(UART_TX, A, 8);
|
||||
HAL_GPIO_PIN(UART_RX, A, 5);
|
||||
|
||||
#define UART_SERCOM SERCOM0
|
||||
#define UART_SERCOM_PMUX PORT_PMUX_PMUXE_D_Val
|
||||
#define UART_SERCOM_GCLK_ID SERCOM0_GCLK_ID_CORE
|
||||
#define UART_SERCOM_APBCMASK PM_APBCMASK_SERCOM0
|
||||
#define UART_SERCOM_IRQ_INDEX SERCOM0_IRQn
|
||||
#define UART_SERCOM_IRQ_HANDLER irq_handler_sercom0
|
||||
#define UART_SERCOM_TXPO 1
|
||||
#define UART_SERCOM_RXPO 1
|
||||
|
||||
#endif // _HAL_CONFIG_H_
|
||||
|
||||
@ -33,7 +33,7 @@
|
||||
#include <stdalign.h>
|
||||
#include <string.h>
|
||||
#include "samd11.h"
|
||||
#include "hal_gpio.h"
|
||||
#include "hal_config.h"
|
||||
#include "nvm_data.h"
|
||||
#include "usb.h"
|
||||
#include "uart.h"
|
||||
@ -45,10 +45,6 @@
|
||||
#define UART_WAIT_TIMEOUT 10 // ms
|
||||
#define STATUS_TIMEOUT 250 // ms
|
||||
|
||||
HAL_GPIO_PIN(VCP_STATUS, A, 2);
|
||||
HAL_GPIO_PIN(DAP_STATUS, A, 4);
|
||||
HAL_GPIO_PIN(BOOT_ENTER, A, 31);
|
||||
|
||||
/*- Variables ---------------------------------------------------------------*/
|
||||
static alignas(4) uint8_t app_request_buffer[DAP_CONFIG_PACKET_SIZE];
|
||||
static alignas(4) uint8_t app_response_buffer[DAP_CONFIG_PACKET_SIZE];
|
||||
|
||||
@ -33,25 +33,13 @@
|
||||
#include <stdbool.h>
|
||||
#include <string.h>
|
||||
#include "samd11.h"
|
||||
#include "hal_gpio.h"
|
||||
#include "hal_config.h"
|
||||
#include "uart.h"
|
||||
#include "usb_cdc.h"
|
||||
|
||||
/*- Definitions -------------------------------------------------------------*/
|
||||
#define UART_BUF_SIZE 256
|
||||
|
||||
HAL_GPIO_PIN(UART_TX, A, 8);
|
||||
HAL_GPIO_PIN(UART_RX, A, 5);
|
||||
|
||||
#define UART_SERCOM SERCOM0
|
||||
#define UART_SERCOM_PMUX PORT_PMUX_PMUXE_D_Val
|
||||
#define UART_SERCOM_GCLK_ID SERCOM0_GCLK_ID_CORE
|
||||
#define UART_SERCOM_APBCMASK PM_APBCMASK_SERCOM0
|
||||
#define UART_SERCOM_IRQ_INDEX SERCOM0_IRQn
|
||||
#define UART_SERCOM_IRQ_HANDLER irq_handler_sercom0
|
||||
#define UART_SERCOM_TXPO 1
|
||||
#define UART_SERCOM_RXPO 1
|
||||
|
||||
/*- Types ------------------------------------------------------------------*/
|
||||
typedef struct
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user